摘要 |
PROBLEM TO BE SOLVED: To prevent electrostatic breakdown of a semiconductor, when the semiconductor or a liquid crystal display is automatically soldered in an inert gas. SOLUTION: An electronic circuit component unit 15 comprises a pair of electrode plates and a lead terminal, whose one end is connected to one of this pair of electrode plate and whose other end is connected to an integrated circuit, and when the lead terminal is soldered and mounted to a printed board 2, the nonsoldered surface side is covered with a masking member so as not to be exposed.
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